baber/WOPTO huggingface dataset:
Patent JP-2000304676-A (JP)
Title: Piezoelectric fine-movement element and scanning probe microscope using the same
Inventor: SAKAI FUMIKI
IPC: H01L41/09
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric element which is composed of a piezoelectric material, which can be driven largely in the X-Y direction and whose linearilty is good even when a drive amount is small in the Z-direction, or to obtain a piezoelectric element which is composed of a piezoelectric material, which can be driven largely in the X-Y direction and whose heat resistance is good even when a driving amount is small in the Z-direction. SOLUTION: In this fine-movement element which is composed of a piezoelectric material, a part 1A which is composed of a high-sensitivity material and a part 1B which is composed of a low-strain material are formed integrally. Alternatively, a part 1A which is composed of an inferior heat-resistance but high-sensitivity material and a part 1B which is composed of an inferior- sensitivity but good heat-resistive material are formed integrally.
Patent JP-H11311374-A (JP)
Title: Grommet
Inventor: SUZUKI ERI
IPC: B60R16/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To secure an air layer in a large diametrical part and to eliminate a hindrance in mold material injection work even when a wire harness is included and an injection cup tilts. SOLUTION: This grommet 10 is furnished with a large diametrical part 11 having a space inside and a small diametrical part 12 formed integrally on one end side of the large diametrical part 11. An injection cup 14 is integrally formed with the large diametrical part 11 on the inside of the large diametrical part 11, and a mold material 18 is injected in the circumference of a wire harness 17 by using the injection cup 14. An extension part 15 is provided on the injection cup 14, and the extension part 15 is folded outside and the head end side is engaged with an inwall surface of the large diametrical part 11. Consequently, an air layer 16 is formed inside of the large diametrical part 11.  Additionally, a recessed part 15A is provided on a head end of the extension part 15, and when the wire harness 17 is inclined and the injection cup 14 tilts, the recessed part 15A is hooked on a projected line of the inwall surface 11C and the air layer 16 is secured.
Patent JP-S6040461-A (JP)
Inventor: BUORUFUGANGU BURAIHIYAA
IPC: E04D1/30
Filed: 1984-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63283235-A (JP)
Title: Mobile communication equipment
Inventor: TSUKAMOTO TOMOKO
IPC: H04B1/40
Filed: 1987-05-15
Abstract: PURPOSE:To recover a line again even when a battery is exchanged during a call, by providing a timer started up when the power source by the battery is disconnected and operates a backup power source for a prescribed time. CONSTITUTION:The battery 1, a microcomputer circuit 3 connected to the battery 1 with a power source connector 2, a ROM4, a RAM5, an I/O 6, and a TRX7 are provided. In addition to those, the backup power source consisting of the battery 9 and a diode 10 is connected to the RAM5, and also, the timer 8 operated by the backup power source is connected to it. The timer 8 starts up a timer operation for the prescribed time set in advance when power supply to the power source connector 2 is stopped. When the battery 1 is removed from the power source connector 2 due to the exchange of the battery, etc., during the call, the backup of the RAM5 is performed by the backup power source, and simultaneously, the timer 8 is started up. At this time, required information such as the designation of a channel, the ON/OFF of a power level TX, etc., required in the call are stored in the RAM 5, and are held by the backup power source.
Patent JP-S5544052-A (JP)
Title: Automobile air conditioner
Inventor: SHIROMIZU JIYUUMEI
IPC: B60H1/32
Filed: 1978-09-21
Abstract: PURPOSE:To efficiently provide uniform output, by distributing cool air through a cool air outlet of a vortex tube whose nozzle from a high pressure tank is in the tangential direction. CONSTITUTION:The output of an engine 6 is transmitted through a chain 15, gears g1, g2, h1, h2 to a compressor 3 for sending air to a high pressure tank 2. Air in the tank 2 is sent through a regulator 24 to a tangential nozzle 28 of a vortex tube 1. A hot air port 13 of the vortex tube 1 is open and its cool air port 12 is extended to a heat exchanger 4 equipped with a fan 23 to distribute cool air through a tube 26 into the automobile chamber. A tachometer 10 for the tank 2, speed meter 11 and switch 30 fitted to a brake pedal 9 are connected to a controller 5 for changing the engagement of the gears g1, g2, h1, h2.
Patent JP-H05287497-A (JP)
Title: Production of high carbon thin steel strip
Inventor: SHIMAZOE KOUJI
IPC: C21D9/46
Filed: 1992-04-08
Abstract: PURPOSE:To reduce the number of times of heat treatment and the number of times of rolling by rolling a steel strip contg. a specified amt. of C to regulate its thickness into a specified one, thereafter sticking a carbon film to the surface of the thin steel strip and executing heat treatment so as to diffuse the carbon into the steel. CONSTITUTION:A hot rolled steel strip contg., by weight <=0.3% C is pickled and is subjected to cold rolling to regulate its sheet thickness into 0.1 to 1mm. After that, a carbon film is stuck to at least one side of the thin steel strip, and the thin steel strip is coiled round a coil and is subjected to heat treatment so as to diffuse the carbon into the steel. The reason for the regulation of the C content in the steel stock into 0.3% is that its rollability is made better and the number of times of the cold rolling and the number of times of the annealing are reduced. The reason for the regulation of the rolled sheet thickness in the cold rolling into 0.1 to 1mm is that the thickness for the use as the material of a cutting tool lies in this range as well as the rolling is difficult in the case of <0.1mm and C can not uniformly be diffused in the case of >1mm.
Patent JP-S5741441-A (JP)
Title: Warming-up correcting device for air fuel ratio controller
Inventor: MANAKA TOSHIO
IPC: F02D41/06
Filed: 1980-08-27
Abstract: PURPOSE: To maintain satisfactorily travelling performance and exhaust gas characteristics even during warming-up running by constituting a controller such that increment factor given to basic supply amount from a map in the warming-up running is changed according to travelling condition of an engine.  
     CONSTITUTION: In the above mentioned apparatus constituted as one of programs of a microcomputer in a control unit 12, fuel increment factors KAWKD given to the basic supply amount from a map (not shown) in warm-up running are adapted to be changed according to the travelling condition of an engine. In the implementation of the program, number of revolution N of the engine and intake negative pressure VC are first measured and read in a first step (here after called S1). In the succeeding S2, map ON duty DM of basic supply amount is obtauned. In the next S3, engine temperature TW is measured and correspondingly 4 types of tables are referred to for the respective increment factors KAWKD. In the succeeding S4 to S7 the running condition of the engine is judged. Thus, optimum control of A/F can be always provided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5741343-A (JP)
Title: Spectacle frame
Inventor: KUZE TAKASHI
IPC: G02C5/00
Filed: 1980-08-27
Abstract: PURPOSE: To obtain the spectacle frame with superior decorativeness, corrosion resistance, strength, workability, color tone, elasticity, etc. by forming the frame with a composite material obtd. by cladding a metallic material with high elasticity as a core material with an alloy consisting of a specified amount of Ni, Cr and Ag.  
     CONSTITUTION: A rodlike body of an alloy consisting of 5W25wt% Cr, 0.1W 10wt% Ag and the balance Ni is hollowed, and a metallic material with high elasticity such as SUS304 stainless steel or spring German silver as a core material is forced into the hollow body. The resulting composite material is drawn to form a material for the spectacle frame, and this material is worked into the spectacle frame. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05286746-A (JP)
Title: Concrete composition needless to compact for mass concrete structure
Inventor: OKAMURA HAJIME
IPC: C04B28/08
Filed: 1992-04-09
Abstract: PURPOSE:To secure flowability and material separation resistance and to obtain a concrete excellent in the physical properties in the hardened concrete such as strength. CONSTITUTION:A coarse aggregate having 40mm maximum size, a low-heat cement, 165kg/m<3> of water, limestone powder and a high-performance AE water reducing agent are mixed. When the volume of the cement is denoted by C, the volume of water by W and the volume of the limestone powder by L, 0.86<=(C+L)/W<=1.18 and 0.47<=L/C<=0.98 are fulfilled.
Patent JP-S5544241-A (JP)
Title: Primary radiator for reflection mirror antenna
Inventor: USHIGOME HIROSHI
IPC: H01Q13/18
Filed: 1978-09-22
Abstract: PURPOSE:To reduce the frequency characteristics of phase difference caused due to the feeding line length between radiation elements, by assembling the delay equalizer of tri-plate, so-called, meander line type, between the radiation elements. CONSTITUTION:The meander line type delay equalizer 7 is assembled in one microstrip line 2b among a pair of microsctrip lines 2b and 2c different in length to power feed for the radiation elements 1a and 1b. Taking the length of the feeding lines 2a, 2b, 2c as respectively l1, l2, l3, the phase difference delta1 caused by the length of feeding line is delta1=360(l2+l3-l1)/lambdam, taking the propagated wave length  as lambdam. The frequency characteristics of the phase difference delta1 is straight line as  shown in the dotted line. The characteristics of the meander line type delay equalizer 7 is delta2 as shown in chained line, which can made the power feeding phase difference giving effect on the frequency characteristics of radiation characteristics to  180 deg..
Patent JP-H04271900-A (JP)
Title: Solidifying treatment of lutaceous
Inventor: SAITO TSUTOMU
IPC: C02F11/00
Filed: 1991-02-26
Abstract: PURPOSE:To obtain the solidified lutaceous which does not elute harmful materials and is secure over the entire part by addition of lutaceous solidifying agents in a smaller amt. CONSTITUTION:An aq. soln. of the silicate of alkaline metals and at least one kind of powdery and granular alkaline metal salts and alkaline earth metal salts are successively added and mixed to and with the lutaceous.
Patent JP-S597845-A (JP)
Title: Electrical bath boiler
Inventor: YAMANAKA KAZUICHI
IPC: F24H9/12
Filed: 1982-07-06
Abstract: PURPOSE:To improve the assembling property of an electrical bath boiler pipe by a method wherein the pipe is formed of an inlet pipe section, an outlet pipe section and a heating pipe section and the heating pipe section is connected to the inlet pipe section and the outlet pipe section through curved connecting members, respectively. CONSTITUTION:The pipe 1 comprises the inlet pipe section 2 having its one end connected to a bathtub, the outlet pipe section 3 having its one end connected to the bathtub 8 and the heating pipe section 4 connecting the other end of the outlet pipe section 2 and the other end of the outlet pipe section 3. Then a heating coil 12 connected to a high frequency oscillator is provided around a bobbin 11 enclosing the heating pipe section 4. Further, the heating pipe section 4 is connected to the inlet pipe section 2 and the outlet pipe section 3 through the curved connecting members 5, respectively. As a result, a heating unit is kept in a condition in advance in which the heating coil is wound around the bobbin and a magnetic path closing member 13 is fixed to the bobbin so that the trouble of winding the heating coil after taking the trouble of fixing the bobbin to the pipe is avoided and the assembling property of the pipe can be inproved.
Patent JP-S5343826-A (JP)
Title: Inverter protecting device
Inventor: YAMAZAKI YASUHIRO
IPC: H02M7/493
Filed: 1976-10-01
Abstract: PURPOSE: To enable protecting a failure not to be protected by a fuse completely, by detecting even an abnormal current which can not be detected by a fuse when it is continuing during a certain period of a time, and by making this detected signal as an operating signal of a breaker. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06327835-A (JP)
Title: Communication game device and communication game managing device
Inventor: WATANABE HIROKI
IPC: A63F13/52
Filed: 1993-05-19
Abstract: PURPOSE:To provide a communication game device and a communication game management device with which the fine expression performance can be obtained, the characters in appearance which are desired by a player can be used, and the network game with high real time performance is enabled. CONSTITUTION:A package media processing device 22 reads out and proocesses the data corresponding to the background, etc., of the game screen, from the package media P and outputs the data as the first image data. a communication processing device 23 receives the image data of the character in appearance from a communication line L, and output the data as the second image data. A synthesizer 25 synthesizes the first and second image data and generates the display data on the game image screen. Accordingly, securing the real time performance, the fine expression performance of the character in appearance, etc., can be obtained, and further, the character in appearance which is desired by a player can be used. Further, the game environment which is rich in a variety of game development and full of unexpectedness can be obtained.
Patent JP-S62274489-A (JP)
Inventor: OKAYAMA MASAO
IPC: G07D9/00
Filed: 1986-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08311326-A (JP)
Title: Aromatic polycarbonate resin composition and molded product
Inventor: ODA TAKASHI
IPC: C08K5/521
Filed: 1995-05-16
Abstract: PURPOSE: To obtain the subject composition having excellent fluidity and heat resistance, etc., and a metallic-tone appearance which comprises a crushed material of compact disk composed of an aromatic polycarbonate resin as a substrate and a specific component by reusing a useless compact disk. CONSTITUTION: (A) A resin mixture of (i) 10-100wt.% a crushed material of a compact disk composed of an aromatic polycarbonate resin as a substrate and (ii) 90-0wt.% an aromatic polycarbonate resin is blended with (B) a thermoplastic graft copolymer produced by grafting an aromatic vinyl compound (preferably styrene) and a cyanized vinyl compound (preferably acrylonitrile) onto a diene rubber component (preferably polybutadiene) at a weight ratio of the component A to the component B of (15/85)-(95/5). An aromatic polycarbonate resin as the component (i) is preferably a resin produced from bisphenol A as a raw material. As the component (ii), a copolymer having 13000-50000 viscosity - average molecular weight is preferable.
Patent JP-S598360-A (JP)
Title: Fabrication of glass-sealed semiconductor device
Inventor: KUBOTA SHIGERU
IPC: H01L21/50
Filed: 1982-07-06
Abstract: PURPOSE:To fix in contact a large size semiconductor element by forming a lead frame of IC to be mounted consisting of a glass material after fixing in contact semiconductor elements to a semiconductor element welding part of insulated substrate. CONSTITUTION:An element 3 is fixed in contact to the element fixing part 2 of an insulated substrate 1. A glass frame 5, where the region of fixing part 2 of the substrate 1 is removed, is formed with a glass material 4. Next, the glass frame and IC lead frame 6 are sequentially stacked on the substrate 1 fixing the element 3 and these are fused through the heating process. Wiring is carried out and the element is sealed by a glass material 4 of insulating cover 8. Since the element 3 is fixed to the fixing part 2 before formation of material 4 on the substrate 4 as described above, the fixing region can be used efficiently and moreover the element can be fixed without receiving an influence of glass material. Accordingly, the element in the maximum allowable size can be fixed easily to the fixing part.
Patent JP-H01288099-A (JP)
Title: Sounding body for exclusive use of low frequency
Inventor: SHIMABARA YOICHI
IPC: H04R1/28
Filed: 1988-05-13
Abstract: PURPOSE:To reproduce powerful ultralow-pitched sound by providing an electroacoustic transducer vibrating air column in the inside of a resonator to one end of a tubular resonance body. CONSTITUTION:The sounding body consists of an acoustic box 12 being an electroacoustic transducer and a flexible tube 14 being a tubular resonance body. An audio signal is transduced into acoustic vibration by a speaker 28, the sound wave by the acoustic vibration is irradiated in the inside of a flexible tube 14 through a pipe 32 and reaches the inside of the acoustic box 12 again. The sound wave propagated in the acoustic box 12 is led to a rear chamber 22 through the pipe 30. The propagated sound wave is then reflected in the inner wall of the rear chamber 22 and led again into the flexible tube 14 through the pipe 30 together with the sound wave irradiated backward from the speaker 28. Thus, a standing wave is formed in the flexible tube 14 and a skin member 36 of the flexible tube 14 is vibrated. The vibration of the skin member 30 is irradiated externally through a hollow tube 34. Thus, powerful ultralow- pitched sound is reproduced.
Patent JP-H06307997-A (JP)
Title: Molding box for concrete strength test piece
Inventor: OGAWA KOICHI
IPC: G01N33/38
Filed: 1993-04-22
Abstract: PURPOSE:To facilitate molding and mold releasing while allowing reuse by providing a pair of arcuate tubular members and a bottom plate with the pair of tubular members being coupled through a hinge means. CONSTITUTION:A protrusion 14b provided on the side edge 14 of a tubular member 10 is fitted between a holding piece and the surface of a protrusion 23 provided on the side edge 23 of a tubular member 20 while the edge of a bottom plate 30 is fitted in a groove of the member 20 thus assembling the bottom plate 30. The member 10 is then shifted to a position where the side 11 the of abuts on the side of the member 20 and the protrusion is fitted in the groove thus bringing the side of the member 10 into tight contact with the side of the member 20. Five protrusions 12...12 provided on the side edge 11 of the member 10 are then contained in five engaging boards 22...22 provided on the side edge of the member 20 thus forming a bottomed molding box for test piece. When concrete is poured from the upper port, the molding box is subjected to enlarging force but the concrete does not leak through the joint. Furthermore, the molding box can be released easily after hardening of concrete.
Patent JP-S5641084-A (JP)
Title: Cleaning device of torch nozzle part in automatic welding machine
Inventor: MATSUI MIZUO
IPC: B23K9/29
Filed: 1979-09-12
Abstract: PURPOSE: To perform automatically the removal of spatters and prevent blow- holes from arising by providing a cleaning device equipped with a brushing bar at a fixed part of the titled device which controls the relative position of a torch to a work, and by inserting it into a torch nozzle with revolving through a program control.  
     CONSTITUTION: A cleaning device 12 composed of a rotary plate 17 having a flexible brushing bar 18 fixed at a motor shaft end, and extending in an axis direction, is fixed to the column 4 of an automatic welding machine 1. When a program enters in a cleaning operation step, the device 12 is allowed to oscillate within a movable extent and bring a torch 11 to a neighbourhood of the device 12 separated from a work. Then the torch 11 is transferred to the position indicated in the drawing by a setting angle adjustment, the movement to the directions of X, Y, Z, and the oscillation to the Ψ direction, coinciding an oxial line M to an axis line N of a motor 16. Thereafter, the torch 11 is slowly transferred diagonally downwards at a slow revolution of a motor 16 so as not to bend the bar 18. By this means, the spatter S firmly adhered to an opening of a torch nozzle tip can be removed easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5642420-A (JP)
Title: Piezoelectric vibrator
Inventor: ONOUE MORIO
IPC: H03H3/08
Filed: 1979-09-13
Abstract: PURPOSE:To improve temperature characteristics of a piezoelectric vibrator by permitting a Love surface wave to reside by providing a surface layer or film partially to the surface of a piezoelectric material and then by slanting both the flanks parallel to the displacement direction of the Love surface wave. CONSTITUTION:On piezoelectric substrate 30, reed screen type electrodes 31 and 31' are formed and then provided with fingers 31a-31c and 31a'-31c. This piezoelectric substrate 30 is excited to generate a Love surface wave and both flanks 32 and 33 parallel to the displacement direction of the Love surface wave are slanted. Slanting angle alpha of both the flanks is set to tan<-1>(C56'/C66') and C56' and C66' are determined on the basis of the stiffness elastic modulus. Then, quartz is used as the piezoelectric material of piezoelectric substrate 30 and the surface of the quartz is set in parallel to its X axis to permit its normal (Y' axis) to rotate from the Y axis to the Z axis at 33-39 deg. or 126-134 deg.; and when the Y' axis is rotated at 33-39 deg., the flank of the quartz is slanted in the Z axis direction by 1-11 deg. and when at 126-134 deg., it is slanted by -2--8 deg..
Patent JP-S62273510-A (JP)
Title: Optical modulator
Inventor: HARADA TETSUO
IPC: H01S3/107
Filed: 1986-05-21
Abstract: PURPOSE:To obtain laser light having a prescribed output waveform, by setting optional voltage waveform data and generating a high voltage corresponding to the data, and then, applying the high voltage across an electrooptic crystal. CONSTITUTION:Optical voltage waveform data are set in a storage section 6 from a data setting section 7. When trigger signals 9 are inputted to the storage section 6, the already set voltage waveform data are successively outputted and converted into voltage waveform by means of a DA converter 5 and the outputs of the converter 5 are amplified to high voltages by using a high-voltage amplifier 4 and impressed across an electrooptic crystal 1. When a high voltage V is impressed across the electrooptic crystal 1, the polarized light of laser light passed through the inside of the crystal 1 is changed proportionally to the high voltage. Therefore, the incident laser light 10 is optically modulated by the electrooptic crystal 1 and polarizers 2 and 3 provided on both sides of the transmissive optical axis of the crystal under a condition where their transmissive axes intersect with each other at right angles and the gain saturation, etc., of a laser amplifier 8 can be corrected. As a result, a necessary amplified laser waveform 12 is obtained.